Problem Set To ensure that you understand all the material in this lecture, please solve the the announced problems after you read the lecture. If you get stumped on any problem, go back and read the relevant part of the lecture. If you still have questions, please get help from the Instructor, a CA, or any other student. Show
When you use nested if statements you must pay careful attention to placement of any else clauses?When you use nested if statements, you must pay careful attention to placement of any else clauses. In the switch structure, break is followed by one of the possible values for the test expression and a colon. Computers contain switches that are set to on or off.
When an if statement is nested in the if clause of another statement?A nested if statement is an if statement placed inside another if statement. Nested if statements are often used when you must test a combination of conditions before deciding on the proper action.
What is the purpose of an if statement quizlet?"if" statement is a construct that enables a program to specify alternative paths of execution. one-way if statement executes an action if and only if the condition is true. an if-else statement decides the execution path based on whether the condition is true or false.
When writing a statement with the two line format you must be sure to type a semicolon?When writing a statement with the two-line format, you must be sure to type a semicolon at the end of the first line in order to ensure accurate results. Although it is possible to block statements that depend on an if, you cannot likewise block statements that depend on an else.
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